Human gas filter pad for wearing in the underwear



FIG. 1 is a front elevational view of a human gas filter pad for wearing in the underwear, showing my new design;

FIG. 2 is a back elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a human gas filter pad for wearing in the underwear, as shown. 